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1.发明申请AN ADDITIVE MANUFACTURING SYSTEM WITH A MULTI-ENERGY BEAM GUN AND METHOD OF OPERATION 审中-公开具有多功能光束枪的补充制造系统及其操作方法
公开(公告)号：WO2015120168A1
公开(公告)日：2015-08-13
申请号：PCT/US2015/014649
申请日：2015-02-05
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： LONG, Yu , ZHANG, Yan , BEALS, James T.
CPC classification number: B23K26/342 , B22F3/105 , B22F3/1055 , B22F2003/1057 , B23K26/0608 , B23K26/0648 , B23K26/0665 , B23K26/0876 , B29C64/153 , B29C64/20 , B33Y10/00 , B33Y30/00 , C21D10/00 , C22F3/02 , Y02P10/295
Abstract: An additive manufacturing system includes an energy gun having a plurality of energy source devices each emitting an energy beam. A primary beam melts a selected region of a substrate into a melt pool and at least one secondary beam heat-conditions the substrate proximate the melt pool to reduce workpiece internal stress and/or enhance micro-structure composition of the workpiece.
Abstract translation: 添加剂制造系统包括具有多个能量源装置的能量枪，每个能量源装置发射能量束。 主梁将衬底的选定区域熔化到熔池中，并且至少一个次光束使靠近熔池的衬底热处理以减少工件的内部应力和/或增强工件的微观结构组成。
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公开(公告)号：WO2015112366A1
公开(公告)日：2015-07-30
申请号：PCT/US2015/011061
申请日：2015-01-12
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： ZHANG, Yan , SCHMIDT, Wayde, R.
CPC classification number: B22F3/1055 , B22F1/0014 , B22F7/02 , B22F2304/054 , B22F2304/058 , B22F2998/10 , B23K15/0093 , B23K26/0006 , B23K26/342 , B29C64/153 , B33Y10/00 , B33Y70/00 , B82Y40/00 , C22C26/00 , C22C32/00 , C22C2026/001 , C22C2026/002 , Y02P10/295
Abstract: A method for manufacturing a component includes providing a metallic first powder having a plurality of first particles with a first mean particle diameter. A second powder added to the first powder has a plurality of second particles with a second mean particle diameter less than the first mean particle diameter. Energy is applied to at least the second powder so as to selectively heat the second particles. The first powder is combined with the heated second powder to form a modified powder including modified powder particles. Modified powder particles have an interior portion containing an interior composition, and an outer surface portion with an outer composition different from the interior composition.
Abstract translation: 制备组分的方法包括提供具有第一平均粒径的多个第一颗粒的金属第一粉末。 添加到第一粉末中的第二粉末具有多个第二平均粒径小于第一平均粒径的第二颗粒。 至少将第二粉末施加能量，以选择性地加热第二颗粒。 将第一粉末与加热的第二粉末组合以形成包含改性粉末颗粒的改性粉末。 改性粉末颗粒具有包含内部组合物的内部部分和具有不同于内部组合物的外部组合物的外表面部分。
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Patent Agency Ranking3.发明申请
公开(公告)号：WO2015112726A1
公开(公告)日：2015-07-30
申请号：PCT/US2015/012474
申请日：2015-01-22
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： LONG, Yu , ZHANG, Yan , MIRONETS, Sergey , EL-WARDANY, Tahany Ibrahim , KLUCHA, Agnes
CPC classification number: B29C67/0088 , B22F3/1055 , B22F2003/1056 , B22F2003/1057 , B22F2998/10 , B22F2999/00 , B28B1/001 , B28B17/0081 , B29C64/153 , B29C64/386 , B33Y10/00 , B33Y30/00 , B33Y50/02 , Y02P10/295 , B22F2203/03 , G01N30/72 , B22F2207/01
Abstract: A system is provided for additively manufacturing a part. This additive manufacturing system includes a base, a solidification device and a detection device. The base is adapted to support material; e.g., powder material. The solidification device is adapted to solidify at least a portion of the supported material to form at least a portion of the part. The detection device is adapted to detect emissions produced by the solidification of at least a portion of the material.
Abstract translation: 提供了用于附加地制造零件的系统。 该添加剂制造系统包括基体，凝固装置和检测装置。 底座适用于支撑材料; 例如粉末材料。 固化装置适于固化至少一部分被支撑材料以形成部分的至少一部分。 检测装置适于检测由至少一部分材料凝固产生的排放物。
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4.发明公开AN ADDITIVE MANUFACTURING SYSTEM WITH A MULTI-ENERGY BEAM GUN AND METHOD OF OPERATION 有权系统ZUR添加剂FERTIGUNG MIT MEHRENERGIESTRAHLPISTOLE UND VERFAHREN ZUM BETRIEB
公开(公告)号：EP3102389A1
公开(公告)日：2016-12-14
申请号：EP15745849.8
申请日：2015-02-05
Applicant: United Technologies Corporation
Inventor： LONG, Yu , ZHANG, Yan , BEALS, James T.
CPC classification number: B23K26/342 , B22F3/105 , B22F3/1055 , B22F2003/1057 , B23K26/0608 , B23K26/0648 , B23K26/0665 , B23K26/0876 , B29C64/153 , B29C64/20 , B33Y10/00 , B33Y30/00 , C21D10/00 , C22F3/02 , Y02P10/295
Abstract: An additive manufacturing system includes an energy gun having a plurality of energy source devices each emitting an energy beam. A primary beam melts a selected region of a substrate into a melt pool and at least one secondary beam heat-conditions the substrate proximate the melt pool to reduce workpiece internal stress and/or enhance micro-structure composition of the workpiece.
Abstract translation: 添加剂制造系统包括具有多个能量源装置的能量枪，每个能量源装置发射能量束。 主梁将衬底的选定区域熔化到熔池中，并且至少一个次光束使靠近熔池的衬底热处理以减少工件的内部应力和/或增强工件的微观结构组成。
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5.发明公开
公开(公告)号：EP3096939A1
公开(公告)日：2016-11-30
申请号：EP15740842.8
申请日：2015-01-22
Applicant: United Technologies Corporation
Inventor： LONG, Yu , ZHANG, Yan , MIRONETS, Sergey , EL-WARDANY, Tahany Ibrahim , KLUCHA, Agnes
CPC classification number: B29C67/0088 , B22F3/1055 , B22F2003/1056 , B22F2003/1057 , B22F2998/10 , B22F2999/00 , B28B1/001 , B28B17/0081 , B29C64/153 , B29C64/386 , B33Y10/00 , B33Y30/00 , B33Y50/02 , Y02P10/295 , B22F2203/03 , G01N30/72 , B22F2207/01
Abstract: A system is provided for additively manufacturing a part. This additive manufacturing system includes a base, a solidification device and a detection device. The base is adapted to support material; e.g., powder material. The solidification device is adapted to solidify at least a portion of the supported material to form at least a portion of the part. The detection device is adapted to detect emissions produced by the solidification of at least a portion of the material.
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公开(公告)号：EP3102389B1
公开(公告)日：2019-08-28
申请号：EP15745849.8
申请日：2015-02-05
Applicant: United Technologies Corporation
Inventor： LONG, Yu , ZHANG, Yan , BEALS, James T.
IPC: B29C64/153 , B29C64/20 , B22F3/105 , B33Y30/00 , B23K26/06 , B23K26/08 , B23K26/342 , C21D10/00 , C22F3/02
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公开(公告)号：EP3096907A1
公开(公告)日：2016-11-30
申请号：EP15740003.7
申请日：2015-01-12
Applicant: United Technologies Corporation
Inventor： ZHANG, Yan , SCHMIDT, Wayde R.
CPC classification number: B22F3/1055 , B22F1/0014 , B22F7/02 , B22F2304/054 , B22F2304/058 , B22F2998/10 , B23K15/0093 , B23K26/0006 , B23K26/342 , B29C64/153 , B33Y10/00 , B33Y70/00 , B82Y40/00 , C22C26/00 , C22C32/00 , C22C2026/001 , C22C2026/002 , Y02P10/295
Abstract: A method for manufacturing a component includes providing a metallic first powder having a plurality of first particles with a first mean particle diameter. A second powder added to the first powder has a plurality of second particles with a second mean particle diameter less than the first mean particle diameter. Energy is applied to at least the second powder so as to selectively heat the second particles. The first powder is combined with the heated second powder to form a modified powder including modified powder particles. Modified powder particles have an interior portion containing an interior composition, and an outer surface portion with an outer composition different from the interior composition.
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